Math, asked by nehalbhole779, 7 months ago

Rationalise the denominator of 1 / 1- root 7

Answers

Answered by mohsin3575

10

Answer:

=1\1- root 7 × 1+ root 7/ 1+ root 7

=1+ root7/ (1- root 7) whole square

= 1+ root 7/( 1 - 7) because of square root of seven is been canceled.

The final ans will be.

=1+ root seven/ -6

Answered by vanjeetgamer

0

Answer:

The answer is 1+√7/-6.

Thank you for lot .

Previous Question

Next Question

Similar questions

Math, 4 months ago

7860 people live in a village a while 4256 people live in village B. how many more people live in village A.

English, 4 months ago

Q1.Change the following sentences as instructed. a. The match starts at seven in the evening. (Wh-question) b. I will go for a movie tomorrow. (Negative sentence) c. They have not seen the report. (Affirmative sentence) d. Mukesh is going to the market. (Yes/no question) e. John Keats wrote this poem. (Wh-question) f. Some people is always worried.( Negative Sentence ) g. The Himalayas is...

Geography, 4 months ago

“Tourism is a highly labour intensive activity of unique kind in the world”. Support your answer with example.

Computer Science, 7 months ago

Give one-word answer for the following statements. i.The cell with a dark border around it......active Cells ii. The default name given to a workbook in MS-Excel. Suodshu iii. The basic unit of a spreadsheet...... iv.The number of rows in Excel 2016.... V. The number of columns in Excel 2016, vi.The extension name saved with all the Excel 2016 files. vii. This is a selected rectangular area of...

Accountancy, 7 months ago

A ltd company opening stock 400 unit at the rate of 3, purchase during the year 650 unit at the rate of 4, 750 unit at the rate of 5, 400 unit at the rate of 6, out if which 1750 unit were sold , Find the closing Stock value by FIFO method ?

Physics, 10 months ago

a farmer moves along the boundary of a square field of side 10 m in 40 seconds what will be the food of displacement of the farmer at the end of 2 minutes 20 seconds from its initial position ...

Science, 10 months ago

what is the function of cell organelles definition in short ...

English, 10 months ago

who is Evelyn glennie!?